利用方波调制和调制，可以设置不同的占空比以及幅值 Square-wave

说明：  实现视频描述的方法，提取视频特征值，从2d-sift扩展到3d-sift(The video describes the method of extraction of video features of value, from the 2d-sift extended to 3d-sift)

高等數位訊號處理第九章作業 可以參考看看 裡面還有其他章作業(Advanced Discrete-Time Signal Processing )

雷达信号处理基石,Fundamentals of Radar Signal Processing,source code for this book, including GUI(Fundamentals of Radar Signal Processing,source code for this book, including GUI)

matlab 贝叶斯和通用阈值软阈值图像去噪方法MATLAB程序，希望对大家有帮助，仅供大家参考，希望有用(Matlab Bias and the general threshold soft threshold image denoising method MATLAB program, hope to help everyone, for your reference only, hope to be useful.)

音乐合成 需要自己载入音乐和声音 合成比为7：3(music combine)

这个Matlab程序包，展示了Monte Carlo方法的基本原理，并把它应用到金融行业，展示一种方差缩减的技巧。(The Matlab package, shows the basic principle of Monte Carlo method, and apply it to the financial industry, demonstrate a variance reduction technique.)

matlab里ployfit的原型 c#版(the matlab ployfit the prototype c# version)

A program use to show the theory of an absorver, using Matlab

shift register code and pn sequence code

说明：  2011年我校数学建模第二轮测试题，有关于肾炎问题的，相关文档(Mathematical modeling school in 2011 I tested the second round of questions, questions about the nephritis, and related documents)